Sigma Kera Flex with 75B Blade — Turn Your Kera-Cut Into a Panel Saw Sometimes scoring and snapping isn't enough — thick panels, L-cuts, and openings need a blade. The Sigma Kera Flex is a blade-cutting carriage that slots right into your proven KERA-CUT guide rail, turning your scoring system into a guided cutting setup for thick and large-format panels. It comes with the 75B blade, ready to cut. It handles panels up to 25 mm thick with a standard 125 mm blade, and cuts dry with dust extraction or wet with the optional water kit for cooler, cleaner cuts. A universal M14 spindle mounts most grinders up to 1,400 W, and three anti-wear wheels keep the carriage tracking smooth and straight along the rail. One rail, two jobs: score with the Kera-Cut, then drop in the Kera Flex when you need a full cut. Why Tile Pros Choose It Cuts thick panels: Up to 25 mm with a standard 125 mm blade Uses your Kera-Cut rail: Slots into the guide system you already own Wet or dry: Dust extraction dry, or optional water kit for wet cutting Universal grinder fit: M14 spindle mounts most grinders up to 1,400 W Smooth, straight travel: Three anti-wear wheels guide the cut Includes the 75B blade: Ready to cut out of the box Pro tip: Match the blade to the material and keep water or extraction running to manage heat and dust — a cool blade cuts cleaner and lasts longer. Let the carriage and rail steer the cut; don't fight it freehand.